\begin{tabular}{l*{8}{c}}
\hline
                 &\multicolumn{1}{c}{Avg}&\multicolumn{1}{c}{Avg}&\multicolumn{1}{c}{Avg}&\multicolumn{1}{c}{Union }&\multicolumn{1}{c}{Norw.}&\multicolumn{1}{c}{Norw.}&\multicolumn{1}{c}{Voted  }&\multicolumn{1}{c}{  Voted}\\         &\multicolumn{1}{c}{Emp}&\multicolumn{1}{c}{Earnings}&\multicolumn{1}{c}{Soc ass}&\multicolumn{1}{c}{member}&\multicolumn{1}{c}{neighbors}&\multicolumn{1}{c}{citizen}&\multicolumn{1}{c}{  2017}&\multicolumn{1}{c}{  2019}\\ \hline  \emph{Second stage}\\
Enrollment  &       0.044   &       4.233** &      -0.279   &      -0.004   &      -0.014   &      -0.012   &      -0.039   &      -0.070   \\
            &     (0.049)   &     (1.948)   &     (0.384)   &     (0.063)   &     (0.018)   &     (0.062)   &     (0.080)   &     (0.068)   \\
\hline
Controls    &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   &         Yes   \\
F-stat      &         195   &         195   &         195   &         194   &         188   &         197   &         153   &         190   \\
N           &        2320   &        2320   &        2320   &        2418   &        2268   &        2501   &        1893   &        2328   \\
Mean of Y   &        0.68   &       18.69   &        1.79   &        0.53   &        0.75   &        0.75   &        0.58   &        0.44   \\
\hline
\end{tabular}
